<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<style>
* {
  margin: 0px; padding: 0px
}
html {
  width: 100%; height: 100%
}
body {
  width: 100%; height: 100%; background: #fff; color: #000; font-size: 12px; font-family: Arial, Verdana, NSimSun
}
div.mapContainer {
  width: 100%; height: 100%; overflow: hidden
}
</style>
</head>
<body>
<div class="mapContainer"></div>
</body>
</html>